27803180280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1\times {\mathrm{9029}}^1$

素因数の和:9493

約数の個数: 128

約数和(自身を含む): 84884889600

約数和(自身を除く): 57081709320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 383, 402, 536, 670, 766, 804, 1005, 1149, 1340, 1532, 1608, 1915, 2010, 2298, 2680, 3064, 3830, 4020, 4596, 5745, 7660, 8040, 9029, 9192, 11490, 15320, 18058, 22980, 25661, 27087, 36116, 45145, 45960, 51322, 54174, 72232, 76983, 90290, 102644, 108348, 128305, 135435, 153966, 180580, 205288, 216696, 256610, 270870, 307932, 361160, 384915, 513220, 541740, 604943, 615864, 769830, 1026440, 1083480, 1209886, 1539660, 1814829, 2419772, 3024715, 3079320, 3458107, 3629658, 4839544, 6049430, 6916214, 7259316, 9074145, 10374321, 12098860, 13832428, 14518632, 17290535, 18148290, 20748642, 24197720, 27664856, 34581070, 36296580, 41497284, 51871605, 69162140, 72593160, 82994568, 103743210, 138324280, 207486420, 231693169, 414972840, 463386338, 695079507, 926772676, 1158465845, 1390159014, 1853545352, 2316931690, 2780318028, 3475397535, 4633863380, 5560636056, 6950795070, 9267726760, 13901590140, 27803180280]

約数ペア:

[(1, 27803180280), (2, 13901590140), (3, 9267726760), (4, 6950795070), (5, 5560636056), (6, 4633863380), (8, 3475397535), (10, 2780318028), (12, 2316931690), (15, 1853545352), (20, 1390159014), (24, 1158465845), (30, 926772676), (40, 695079507), (60, 463386338), (67, 414972840), (120, 231693169), (134, 207486420), (201, 138324280), (268, 103743210), (335, 82994568), (383, 72593160), (402, 69162140), (536, 51871605), (670, 41497284), (766, 36296580), (804, 34581070), (1005, 27664856), (1149, 24197720), (1340, 20748642), (1532, 18148290), (1608, 17290535), (1915, 14518632), (2010, 13832428), (2298, 12098860), (2680, 10374321), (3064, 9074145), (3830, 7259316), (4020, 6916214), (4596, 6049430), (5745, 4839544), (7660, 3629658), (8040, 3458107), (9029, 3079320), (9192, 3024715), (11490, 2419772), (15320, 1814829), (18058, 1539660), (22980, 1209886), (25661, 1083480), (27087, 1026440), (36116, 769830), (45145, 615864), (45960, 604943), (51322, 541740), (54174, 513220), (72232, 384915), (76983, 361160), (90290, 307932), (102644, 270870), (108348, 256610), (128305, 216696), (135435, 205288), (153966, 180580)]